baber/WOPTO huggingface dataset:
Patent JP-2012057236-A (JP)
Title: Steel material for ballast tank
Inventor: KAMIMURA TAKAYUKI
IPC: C22C38/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a steel material for a ballast tank, excellent in joint fatigue characteristics of a weld zone in a super-long life region and excellent in long-term correction resistance.SOLUTION: The steel material for a ballast tank includes C with a content of 0.01-0.20 mass%, Si with a content of 0.03 mass% or higher and 0.60 mass% or lower, Mn with a content of 0.5-2.0 mass%, P with a content of 0.01 mass% or lower, S with a content of 0.005 mass% or lower, sol.Al with a content higher than 0.006 mass% and 0.10 mass% or lower, Sn with a content of 0.02-0.40 mass%, the sum of at least one kind selected from Cr, Mo and W with a content of 0.03-1.0 mass%, and the remnant consisting of Fe and impurities; is excellent in corrosion resistance and in joint fatigue characteristics of a weld zone; and may contain at least one kind selected from Nb, Ti, V, Cu, Ni, B, Ca, Mg, Ce, Y and Nd.
Patent JP-2011170314-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SAKAMOTO MASANOBU
IPC: G03G15/01
Filed: 2010-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To form an excellent image reduced in color shift.  <P>SOLUTION: An image forming apparatus includes a test pattern image forming means forming a test pattern image 404 comprising respective color patches 404K, etc. formed at a prescribed interval in a sub-scanning direction, a correction amount calculation means measuring patch intervals in the sub-scanning direction from the reference patch 404K to other color patches 404M to 404Y and 404KN to 404YN by using a prescribed color patch as the reference patch 404K, to calculate a color shift correction amount on the basis of the patch intervals and a preset target interval, and an error correction means measuring the patch intervals in the sub-scanning direction from the reference patch 404K to the reference patch and the same color patch in another test pattern image, to calculate a color shift correction amount error and correct the color shift correction amount, on the basis of the patch intervals and a preset target interval between prescribed color patches.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061897-A (JP)
Title: Spoiler
Inventor: ESAKA HIDEKI
IPC: B62D37/02
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a spoiler which can be manufactured inexpensively by a method not requiring complicated molding and demolding work.SOLUTION: The spoiler 1 includes an outer member 2 having a design surface portion 2a making up a design surface, a slope portion 2b extending opposite to the design surface portion 2a, and a bent portion 2c connecting the design surface portion 2a to the slope portion 2b, and an inner member 3 which has a back portion 3a opposite to the design surface portion 2a and a rising wall portion 3b rising from the back portion 3a toward the slope portion 2b and is located inside the outer member 2. The design surface portion 2a is oscillation welded to the back portion 3a via first welding ribs 4, and the slope portion 2b is oscillation welded to the rising wall portion 3b via second welding ribs 5. The rising wall portion 3b has a plurality of recessions recessed toward the bent portion 2c and arranged in a vehicle width direction, thereby formed into an undulant shape.
Patent JP-2012062271-A (JP)
Title: Mixed type bath agent and application method of the same
Inventor: UEDA MASAHIRO
IPC: A61Q19/10
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a bath agent foaming with a creamy feeling and a long lasting feeling thereof, and enjoyable of rich foaming.SOLUTION: The mixed type bath agent which is mixed together in use, comprises a powdery agent A and a liquid agent B, wherein the powdery agent A comprises an alkali metal salt and a surfactant, and the liquid agent B comprises an organic acid and a water-soluble polymer.
Patent JP-2011104354-A (JP)
Title: Ultrasound system and method for adaptively performing clutter filtering
Inventor: KIM TAE YUN
IPC: A61B8/06
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasound system and a method for adaptively performing clutter filtering based on power and a mean frequency for a plurality of ultrasound data.  <P>SOLUTION: The ultrasound system comprises: an ultrasound data acquisition unit configured to transmit ultrasound signals to a target object, receive ultrasound echo signals reflected from the target object, to thereby acquire the plurality of ultrasound data; and a processor configured to form a color Doppler image including a plurality of pixels corresponding to the plurality of ultrasound data. The processor calculates power corresponding to each of the pixels based on the plurality of ultrasound data to calculate a power difference value, determines whether the power difference value is equal to or larger than a first threshold value, and if the power difference value is equal to or larger than the first threshold value, then perform first clutter filtering upon the plurality of ultrasound data, or if the power difference value is less than the first threshold value, then perform second clutter filtering upon the plurality of ultrasound data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011016838-A (JP)
Title: Method for treating acute coronary syndrome
Inventor: EDELMAN ELAZER R
IPC: A61K31/337
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions designed for the treatment or management of acute coronary syndromes, particularly unstable angina and acute myocardial infarction.SOLUTION: The methods comprise the administration of an effective amount of a formulation containing one or more therapeutic agents which specifically decreases or inhibits the activity of phagocytic cells and/or eliminates or diminishes the amount of phagocytic cells including but not limited to macrophages and monocytes. The formulations are specifically targeted to phagocytic cells. Further, the formulation is administered to subjects currently suffering from or having recently suffered an acute coronary syndrome such as unstable angina and acute myocardial infarction.
Patent JP-2012065852-A (JP)
Title: Board game information processing apparatus, board game information processing method, go information processing apparatus, go information processing method, and program
Inventor: ISHIWAKA HIROKO
IPC: A63F3/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a Go information processing apparatus that simply displays a situation of a panel of a board game, such as go, for a user.SOLUTION: The apparatus includes: an arrangement storage 101 sotring arrangement information indicating an arrangement of a Go stone; an arrangement direction receiving unit 102 receiving an arrangement direction for arranging the Go stone; an accumulating unit 103 accumulating information on the arrangement of the Go stones according to the arrangement direction; a situation determining unit 104 determining a situation of the Go stone using the arrangement information; a situation corresponding information storage unit 105 storing an image of the Go stone having a face of expression or comment information, according to the situation of the Go stone; a go-stone output information acquiring unit 106 acquiring the image of the Go stone having the face of expression or the comment information according to a result of the situation determined by the situation determining unit 104 from the situation corresponding information storage unit 105; and a display unit 107 displaying an image of the panel in which the image of the Go stone or the comment information acquired by the go-stone output information acquiring unit 106 is arranged near a position where the arrangement information indicates.
Patent JP-2012068571-A (JP)
Title: Assembly method of optical component
Inventor: SHOJI YASUHIRO
IPC: H01S5/022
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method of an optical component which reduces tact time.SOLUTION: A first device X comprises first and second supply and discharge parts 20, 30 and a first optical axis adjustment processing part 10, and a second device Y comprises third and fourth supply and discharge parts 20', 30' and a second optical axis adjustment processing part 10'. During the process of forming a first integrated object in the first optical axis adjustment processing part 10, an optical fiber support member is removed from the supply and discharge part placed at an original standby position, a next optical fiber support member is set at the supply and discharge part placed at the original standby position, and after the first integrated object is formed, the first integrated object is removed. During the process of forming a second integrated object in the second optical axis adjustment processing part 10', a next optical fiber support member is set at the supply and discharge part placed at the original standby position, and after the second integrated object is formed, the second integrated object is removed and an optical element mounting member and the optical fiber support member are fastened via a joint member to assemble an optical component.
Patent JP-2011072993-A (JP)
Title: Method of forming minute particle using jet mill
Inventor: FLORIAN PAULAT
IPC: C09D7/65
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method, which is energy-efficient as much as possible, which brings the pollution reduction of a crushed material compared with crushing using a mechanical mill, improves the particle size distribution of the crushed material, and enables the execution of surface modification of the crushed material during crushing.  <P>SOLUTION: In order to form minute particles using a jet mill 1, a crushing gas has a pressure of ≤4 bar (absolutely) and a temperature lower than 100°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012074260-A (JP)
Title: Microwave oven
Inventor: AKESATO MASAMI
IPC: H05B6/68
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To enable rapid detection of an abnormality by equalizing abnormality detection time with respect to variation in power supply voltage so as to perform abnormality determination, in a case an insulating coating of a primary winding of a high voltage transformer has deteriorated as well as in a case a high voltage diode is short-circuited, in a drive circuit which supplies a high voltage to a magnetron of a microwave oven.SOLUTION: An upper limit threshold A and a lower limit threshold B which are determination standards for determining whether or not a magnetron operates normally are defined. The upper limit threshold A and the lower limit threshold B are values that vary in accordance with variation in values of currents (input current values) flowing through a primary winding of a high voltage transformer within a normal operating range of the magnetron under varying power supply voltage.
Patent JP-2012072983-A (JP)
Title: Rotary kiln
Inventor: FUJIKAWA NOBUYOSHI
IPC: F27B7/20
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary kiln capable of obtaining fine ceramic powder of high purity and a narrow distribution of grain size.SOLUTION: A core pipe 3 penetrating through a furnace is rotatably disposed, its one end is applied as a treated object supply opening 15, the other end is applied as a treated object discharge opening 17, a ring member 19 surrounding the core pipe 3 is disposed outside of the core pipe 3, and a vibration generator 21 is mounted on the ring member 19.
Patent JP-2012071556-A (JP)
Title: Lens molding mold and lens manufacturing method
Inventor: YAMADA DAISUKE
IPC: B29C39/22
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of a resin into a clearance of a mold and the occurrence of a burr in a lens to be molded.SOLUTION: The mold, which includes an upper mold, a lower mold, and a body mold surrounding the peripheries of the upper mold and the lower mold and molds the resin into a prescribed lens shape by catching the resin between the upper mold and the lower mold in the body mold, includes a filling body which is packed in the clearance between the inner circumference surface of the body mold and the peripheral surface of the upper mold which are opposing to each other and the clearance between the inner circumference surface of the body mold and the peripheral surface of the lower mold which are opposing to each other.
Patent JP-2012080298-A (JP)
Title: Nonlinear distortion compensation amplification device and nonlinear distortion compensation method
Inventor: SAITO TADASHI
IPC: H03F3/24
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear distortion compensation amplification device capable of solving a problem of necessity of compensating for distortion generated at a feedback circuit because nonlinear distortion generated at a forward system and distortion generated at a frequency characteristic deviation of a feedback circuit system deteriorate characteristic after distortion compensation.SOLUTION: At testing, a test signal is generated and transmitted to a forward system, and branched to a feedback circuit and a detector circuit at a pre-amplification stage. Frequency characteristic deviations of both circuits are calculated from outputs of both the circuits. From a difference between them, a frequency characteristic deviation of the feedback circuit is calculated and the deviation of the feedback circuit is compensated for with an inverse characteristic of the calculated deviation for nonlinear distortion compensation.
Patent JP-2012077206-A (JP)
Title: Method of producing phosphor film and method of producing image display apparatus
Inventor: HIRASAWA GINTA
IPC: C09K11/00
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphor film that enhances a binding force between phosphor particles while inhibiting reduction of luminance of the phosphor film.SOLUTION: The method of producing the phosphor film includes: forming a phosphor particle layer where a first particle having the median diameter that is equal to or smaller than 1/10 of the median diameter of a phosphor particle is arranged between a plurality of phosphor particles; and applying a binding agent-containing binding solution to the phosphor particle layer to vaporize a dispersion medium or a solvent, contained in the binding solution, thereby binding the plurality of phosphor particles.
Patent JP-2011100724-A (JP)
Title: Image display device
Inventor: SAEKI ATSUSHI
IPC: G02F1/133
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-luminance and high-definition image display device capable of preventing generation of an optical defect such as a white spot while restraining deterioration of luminance performance in the image display device using a surface light source device with an edge light method.  <P>SOLUTION: The image display device includes a light guide body, a prism sheet, a primary light source, and a display panel. A light reflection surface 44 of the light guide body has a plurality of lens rows 44a. The plurality of lens rows 44a are extended substantially along a direction perpendicular to a light incident end face 41, and are arranged nearly in parallel with each other. A plurality of projected structures 45 where they are spattered are attached on the light reflection surface 44. Height projected from the light reflection surface 44 is 2 μm or more on each of the plurality of projected structures 45. On the light reflection surface 44, two or more of the other projected structures 45 are existed within a circular range having a radius of 100 times the height of the projected structure around an arbitrary projected structure 45 as the center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084345-A (JP)
Title: Negative electrode for lithium ion secondary battery
Inventor: NAKAYAMA HIDEKI
IPC: H01M4/52
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for lithium secondary battery by which both reversibility and durability are improved in a nonaqueous electrolyte secondary battery, and provide a lithium secondary battery using the negative electrode.SOLUTION: A negative electrode for lithium ion secondary battery 1 includes: a carbon sheet 2 as a collector; and a negative electrode active material layer 3 that is provided on the carbon sheet 2 and includes FeOas a negative electrode active material. Therefore, reversibility of conversion reaction accompanied with charge-discharge reaction of the negative electrode active material is obtained, thereby improving durability of the negative electrode.
Patent JP-2012085065-A (JP)
Title: Information distribution system and information distribution method
Inventor: WAKUKAWA TAKATSUGU
IPC: H04W4/04
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique for simultaneously distributing service information based on information collected from a vehicle.SOLUTION: A vehicle information processing device detects a vehicle state or vehicle peripheral states, and transmits vehicle information to a server. A relay device executes a step of receiving the vehicle information from the vehicle information processing device, and relaying the received vehicle information to an information distribution server. The vehicle information processing device or the relay device executes a step of generating position information indicative of the position of the vehicle information processing device, so as to transmit to the distribution server. The distribution server receives the vehicle information and the position information, and based on the vehicle information, generates the service information to be distributed. Based on the position information, the distribution server determines a region to which the service information is distributed, generates distribution region information indicative of the region, and transmits the distribution region information and the service information to the relay device, so that the service information is simultaneously distributed to terminals in the region indicated by the distribution region information.
Patent JP-2012082763-A (JP)
Title: Refrigeration cycle apparatus using inverter-integrated electric motor compressor
Inventor: TAGUCHI TATSUHISA
IPC: F04C29/04
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle apparatus using an inverter-integrated electric compressor that can actively cool an inverter so that the inverter can be used even in a higher temperature atmosphere and can also contribute to increasing heating capacity when an ambient temperature is equal to or lower than -10°C.SOLUTION: The refrigeration cycle apparatus includes a liquid coolant pipe 5 connected to the compressor 1, which branches off right after a condensor 2. The compressor includes a liquid coolant passage 21 in communication with the liquid coolant pipe and a flow rate control valve 22 opening and closing the liquid coolant pipe. A back surface of an inverter installation wall is configured to cooled by an intake coolant and an inside of the inverter installation wall is configured to be cooled by the liquid coolant passing through the liquid coolant passage. Accordingly, the apparatus cools the inverter more effectively using the intake coolant and the liquid coolant, heats the liquid coolant pipe by a heating means under a low temperature and can thus increase an discharge capacity of a compressing mechanism part without generating excessive liquid compression.
Patent JP-2012082495-A (JP)
Title: Method for heating agglomerates
Inventor: SUGIBASHI ATSUSHI
IPC: C22B1/16
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for heating agglomerates, capable of further reducing uneven heating of the agglomerates while suppressing increase in device cost and operation cost.SOLUTION: The method for heating agglomerates for heating agglomerates molded by mixing iron oxide raw material and a reductant in a solid reduction furnace includes: a radiation heating step of heating the agglomerates charged in the solid reduction furnace by the radiation heat of a burner provided in the solid reduction furnace; and a microwave heating step of heating the agglomerates at a position where the agglomerates reach a predetermined temperature inside the solid reduction furnace by irradiating the agglomerates with microwaves having a specific microwave output for a specific irradiation time by a microwave oscillation device provided in the solid reduction furnace.
Patent JP-2011216843-A (JP)
Title: Semiconductor laser driving unit, and image forming apparatus including the same
Inventor: OMORI JUNJI
IPC: H01S5/062
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed, high-precision semiconductor laser driving unit that has superior tone reproducibility, especially, at low density by improving pulse thinning and waveform rounding and also reducing variance in light quantity among light sources by correcting a driving current according to a light emission state of the light source, and to provide an image forming apparatus including the same.SOLUTION: The semiconductor laser driving unit drives a semiconductor laser apparatus including a plurality of light sources, includes a light detecting part to detect light emissions from the light sources, a driving current generator to generate the driving current to make the light sources emit light based on an input signal, an auxiliary driving current generator to generate an auxiliary driving current assisting the driving current in an initial time period of an ON-time of the driving current generated by the driving current generator, and an auxiliary current set part to set an auxiliary amount of the auxiliary driving current to be added to the driving current, for one or the plurality of the light sources, based on a difference between the light emissions detected by the light detecting part and a target light emission of the light sources.
Patent JP-2011036711-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can carry out diversified game performances using an accessory.  <P>SOLUTION: The on-off control of a solenoid is started by a CPU during the high-speed variation with a variable display device 9 and a game performance device shows actions of the hands, feet and head moving delicately, hence presenting a ready-for-win advance notice. Furthermore, at the timing of starting the oscillating variation of right symbols, the CPU keeps the solenoid off to end the operation of the game performance device. Such processing and other sorts make diversified game performances possible using an accessory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012089458-A (JP)
Title: Storage type lighting device
Inventor: WAKE YUJI
IPC: F21V19/00
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce torsion of a feeding cable in a storage type lighting device such as a storage type penetration preventive device having a lighting function.SOLUTION: In the storage type lighting device including a column body 20 having a light-transmitting window on at least a part of a peripheral surface and internally storing a light source 31, a cylindrical storage body 10 in which at least one end capable of making the column body 20 slidably and internally insert in an axial direction is opened, and the feeding cable 32 connected with the light source 31 and connected with a designated power source through the inside of the column body 20 and the storage body 10, wherein sinking of the column body 20 against the storage body 10 can be prevented by making the column body 20 and the storage body 10 engage each other by rotating the column body 20 around its axis while a part of the column body 20 is projected from the storage body 10, light source support means 33, 34, and 35 supporting the light source 31 inside the column body 20 so as to be coaxial with the column body 20 and relatively rotatable to the column body 20 are arranged in the column body 20.